4142 = (123 + 456) × 7 + 89
4142 = 98 × 7 × 6 + 5 × 4 + 3 + 2 + 1
4142 = 0^6 + 1^8 + 2^9 − 3^7 + 4^0 + 5^5 + 6^3 + 7^4 + 8^2 + 9^1
4142 divides 45^3 - 1.
Sphenic number: Product of 3 distinct Primes, (List)
Factors: 1, 2, 19, 38, 109, 218, 2071, 4142
Representations, Binary to Hexadecimal:
1000000101110_2
12200102_3
1000232_4
113032_5
31102_6
15035_7
10056_8
5612_9
3126_11
2492_12
1b68_13
171c_14
1362_15
102e_16
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